scholarly journals Stress Fracture in Non-Athletes: A Systematic Review

Author(s):  
Cátia Irene Duarte Valente ◽  
Elaine Cristina Silva dos Reis ◽  
Durval Ribas Filho

The present study seeks to discuss the incidence of a stress fracture in not athletes. This type of pathology occurs as a result of a repetitive number of movements in a given region, fatigue and muscle imbalance are the main responsible for these fractures, which mainly affect runners and military, groups that are more susceptible to a large amount of impact In practice, and has been increasing in non-athletes. To do so, it reviews the literature based on the first descriptions of the stress fracture, the causes of this type of occurrence, the results on the patient's body, and the modes of treatment and recovery. The objective of this study is to review the literature currently available to aggregate the most relevant information regarding this pathology.

2020 ◽  
Vol 12 (7) ◽  
pp. 2702
Author(s):  
Alejandro Balanzo ◽  
Leonardo Garavito ◽  
Héctor Rojas ◽  
Lenka Sobotova ◽  
Oscar Pérez ◽  
...  

The paper aims to identify and analyze what types of governance challenges for sustainable regional development in the context of globalization are more frequently found in scholarship regarding Latin America. In order to do so, we carried out a systematic review of scholarly works discussing regional sustainability issues across the region. Analytically, it provides a heuristic multidimensional framework for organizing and typifying the most frequent sustainable regional development governance challenges under study, offering a nuanced and interrelated account of economic, environmental, political, and socio-spatial scientific discussions. According to our findings, scholarship on Latin America shows a bricolage-like scenery where political atomization linked to economic factionalism and fragmentation stand out as frequently analyzed situations. Another frequent topic relates to discussions about political endeavors linked to environmental concerns, connecting incidence strategies with collective environmental conservation approaches.


Diagnostics ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 552
Author(s):  
Salam Awenat ◽  
Arnoldo Piccardo ◽  
Patricia Carvoeiras ◽  
Giovanni Signore ◽  
Luca Giovanella ◽  
...  

Background: The use of prostate-specific membrane antigen (PSMA)-targeted agents for staging prostate cancer (PCa) patients using positron emission tomography/computed tomography (PET/CT) is increasing worldwide. We performed a systematic review on the role of 18F-PSMA-1007 PET/CT in PCa staging to provide evidence-based data in this setting. Methods: A comprehensive computer literature search of PubMed/MEDLINE and Cochrane Library databases for studies using 18F-PSMA-1007 PET/CT in PCa staging was performed until 31 December 2020. Eligible articles were selected and relevant information was extracted from the original articles by two authors independently. Results: Eight articles (369 patients) evaluating the role of 18F-PSMA-1007 PET/CT in PCa staging were selected. These studies were quite heterogeneous, but, overall, they demonstrated a good diagnostic accuracy of 18F-PSMA-1007 PET/CT in detecting PCa lesions at staging. Overall, higher primary PCa aggressiveness was associated with higher 18F-PSMA-1007 uptake. When compared with other radiological and scintigraphic imaging methods, 18F-PSMA-1007 PET/CT had superior sensitivity in detecting metastatic disease and the highest inter-reader agreement. 18F-PSMA-1007 PET/CT showed similar results in terms of diagnostic accuracy for PCa staging compared with PET/CT with other PSMA-targeted tracers. Dual imaging with multi-parametric magnetic resonance imaging and 18F-PSMA-1007 PET/CT may improve staging of primary PCa. Notably, 18F-PSMA-1007-PET/CT may detect metastatic disease in a significant number of patients with negative standard imaging. Conclusions: 18F-PSMA-1007 PET/CT demonstrated a good accuracy in PCa staging, with similar results compared with other PSMA-targeted radiopharmaceuticals. This method could substitute bone scintigraphy and conventional abdominal imaging for PCa staging. Prospective multicentric studies are needed to confirm these findings.


2014 ◽  
Vol 2 (1) ◽  
pp. 9-15 ◽  
Author(s):  
Phillip G. Post ◽  
Jeffrey T. Fairbrother ◽  
Joao A. C. Barros ◽  
J. D. Kulpa

Allowing self-control over various modes of instructional support has been shown to facilitate motor learning. Most research has examined factors that directly altered task-relevant information on a trial-to-trial basis (e.g., feedback). Recent research suggests that self-control (SC) effects extend to the manipulation of other types of factors (e.g., total number of practice trials completed). This research also illustrated that learners sometimes select a very small amount of practice when given latitude to do so. The purpose of the current study was to examine the effects of SC practice within a fixed time period on the learning of a basketball set shot. SC participants chose when to attempt each shot within two 15-min practice sessions, thereby controlling both the total number of shots taken and the spacing of shots. Yoked participants completed the same number of shots as their SC counterparts. Spacing of shots was also matched across groups. The SC group was more accurate and had higher form scores and longer preshot times during retention. These findings provided additional support for the generalizability of SC effects and extended prior research, showing that autonomy over total practice duration was not a prerequisite for the observed effects.


2019 ◽  
Author(s):  
Hamid Reza Aghaei Meybodi ◽  
Negar Sarhangi ◽  
Anoosh Naghavi ◽  
Marzieh Rahbaran ◽  
Maryam Hassani Doabsari ◽  
...  

UNSTRUCTURED The objective of this systematic review is to determine the effect of genetic variants that associate with antidiabetic medications and their efficacy and toxicity in T2DM patients. The understanding may allow interventions for improving management of T2DM and later systematically evaluated in more in-depth studies. We will have performed a comprehensive search using PubMed, Scopus, EMBASE, Web of Sciences and Cochrane database from 1990 to 2018. Relevant journals and references of all included studies will be hand searched to find the additional studied. Eligible studies such as pharmacogenetics studies in terms of drug response and toxicity in the type 2 diabetes patients and performed just on human will be included. Data extraction and quality assessment will be carried out by two independent reviewers and disagreements will be resolved through third expert reviewer. Risk of bias will be assessed with the Cochrane Risk of Bias tool for randomized studies and Newcastle-Ottawa Scale (NOS) for observational Studies. Narrative synthesis will be conducted by the combination of key findings. The results of this study will be submitted to a peer-reviewed journal for publication and also presented at PROSPERO. We expect this review will provide highly relevant information for clinicians, pharmaceutical industry that will benefit from the summary of the best available data regarding the efficacy of antidiabetic medication in the aspect of pharmacogenetics. PROSPERO Registration number (CRD42018104843)


10.51744/cmb4 ◽  
2021 ◽  
Author(s):  
Howard White ◽  

Systematic reviews summarise and synthesise the global evidence about an intervention. By incorporating causal chain analysis, a systematic review moves beyond the question of ‘does it work?’ to ‘why does it work, for whom, under what circumstances and at what cost?’. The CEDIL Methods Brief 4, ‘Using causal chain analysis in systematic reviews’, lays out what causal chain analysis is, the benefits of using it, and how to do so. The brief provides guidance on conducting a causal chain analysis by illustrating with an example of a systematic review on farmer field schools.


2012 ◽  
Vol 36 (4) ◽  
pp. 59-80 ◽  
Author(s):  
Guillaume Boutard ◽  
Catherine Guastavino

The documentation of electroacoustic and mixed musical works typically relies on a posteriori data collection. In this article, we argue that the preservation of musical works having technological components should be grounded in a thorough documentation of the creative process that accounts for both human and nonhuman agents of creation. The present research aims at providing a ground for documentation policies that account for the creative process and provide relevant information for performance, migration, and analysis. To do so, we analyzed secondary ethnographic data from a two-year creation and production process of a musical work having a focus on gesture following. Using grounded theory, we developed a conceptual framework with different levels of abstraction and consequent levels of transferability to other creative contexts. Finally, we propose several paths for grounding a subsequent documentation framework in this conceptual framework.


2021 ◽  
pp. 003465432110514
Author(s):  
Fenna Wolthuis ◽  
Mireille D. Hubers ◽  
Klaas van Veen ◽  
Siebrich de Vries

This review examines the concept of organizational routines and its potential for investigating educational initiatives in practice. The studies in our review revealed three different approaches to routines: (1) examining organizational routines as entities, (2) (also) examining conversational routines, and (3) examining the internal structure of organizational routines. Current definitions, operationalizations, and examinations can lack clarity and validity. At present, the concept of organizational routines not only holds potential but is also ambiguous. To bolster the potential of the concept, two working definitions of organizational routines are formalized that best allow researchers to investigate initiatives in practice. These working definitions are needed to create clarity regarding the concept and for it to be able to deliver on its promise for providing meaningful and relevant information on how new initiatives actually work and unfold in practice.


Author(s):  
Elvira Ortiz-Sánchez ◽  
Almudena Velando-Soriano ◽  
Laura Pradas-Hernández ◽  
Keyla Vargas-Román ◽  
Jose L. Gómez-Urquiza ◽  
...  

The aim of this study was to analyze social networks’ information about the anti-vaccine movement. A systematic review was performed in PubMed, Scopus, CINAHL and CUIDEN databases. The search equations were: “vaccine AND social network” and “vaccine AND (Facebook[title] OR Twitter[title] OR Instagram[title] OR YouTube[title])”. The final sample was n = 12, including only articles published in the last 10 years, in English or Spanish. Social networks are used by the anti-vaccine groups to disseminate their information. To do this, these groups use different methods, including bots and trolls that generate anti-vaccination messages and spread quickly. In addition, the arguments that they use focus on possible harmful effects and the distrust of pharmaceuticals, promoting the use of social networks as a resource for finding health-related information. The anti-vaccine groups are able to use social networks and their resources to increase their number and do so through controversial arguments, such as the economic benefit of pharmaceuticals or personal stories of children to move the population without using reliable or evidence-based content.


Author(s):  
Matthew Brzowski ◽  
Dan Nathan-Roberts

This systematic review summarizes current measurements of trust in human-automation interaction. A total of 217 articles were found, and it was determined that 44 articles contained relevant information and met inclusion criteria. The results of the review showed that 75% ( n = 33) of articles used subjective measures of trust only, and 41% ( n = 18) used researcher-defined methods of measuring trust instead of peer-reviewed and validated scales. Of 10 defined industries, the highest number of articles ( n = 14) were assigned to the automotive industry, followed by aviation, military, and security ( n = 6). The automated systems studied in relevant articles were decision aids, automated control and navigation systems, and process control systems. This review showed that research of trust in human-automation interaction (1) has the tendency to use subjective measures of trust as the primary or only measure, (2) has the tendency to individually define trust and how it is measured, and (3) is heavily composed of research on automotive automation. Best practices and future research are discussed.


2019 ◽  
Vol 12 (6) ◽  
pp. 375-389 ◽  
Author(s):  
Simon C Lau ◽  
Richard Large

Background The reverse total shoulder arthroplasty has become the most common method of arthroplasty of the shoulder. The complication of acromial or scapular stress fracture deserves consideration to describe incidence and determine whether prosthetic design or patient factors act as risk factors. Methods A systematic review of the literature was performed including the EMBASE, Medline and the Cochrane Library in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Results The search returned 565 articles. After exclusion, 25 papers remained. In total, 208 fractures were reported in the literature, with an overall incidence of 5% and stress fractures were more common than post-traumatic ones; 24 fractures underwent osteosynthesis and there were nine revision arthroplasty surgeries. Outcomes worsened after fracture – whether treated with surgery or not. In patients with scapular base fractures, there was an improvement in functional outcome scores after surgery. Heterogeneous reporting of the risk factors prior to fractures, treatment methods and outcomes made recommendations weak. Discussion Acromial stress fracture after reverse total shoulder arthroplasty occurs relatively commonly but is poorly reported in the literature. It is unclear whether immobilisation, fixation or revision arthroplasty is the best treatment, although fixation may offer a better outcome. In future, reports should aim for greater consistency to allow a better understanding of this condition.


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